» Articles » PMID: 36553228

The Pitfall of Ganglioneuroblastoma-Nodular Diagnosis: Clinical and Imaging Considerations over a Rare Bifocal Sporadic Case

Abstract

Neuroblastic tumors (NTs) represent the most common extracranial neoplasm occurring in childhood. Although ganglioneuroblastoma intermixed (GNBI) and ganglioneuroma (GN) are classified as very low-risk tumors, neuroblastoma (NB) and ganglioneuroblastoma-nodular (GNBN) may represent a serious risk to survival. Unfortunately, areas of GNBI and GNBN can coexist in the same mass, leading to incorrect risk staging when only biopsy is performed. Herein, we describe a case of multifocal NT (thoracic and abdominal localization) occurring in a 4-year-old male. Different histological subtypes, namely GNBI and GNBN, were revealed in the two lesions. We focus on the difficulties of proper diagnosis and risk stratification, underlining the usefulness of several diagnostic tools for appropriate management and therapeutic choices.

Citing Articles

A needle in the haystack: An unusual case presentation of ganglioneuroblastoma at a tertiary care center in Coastal Karnataka.

Radhakrishnan S, Rao R, Lashkari H, Kini H, Kini J, Kudurugundi V Clin Case Rep. 2023; 11(11):e8149.

PMID: 38028045 PMC: 10665580. DOI: 10.1002/ccr3.8149.


Computer-assisted rescue of the inferior mesenteric artery in a child with a giant ganglioneuroblastoma: A case report.

Xiu W, Liu J, Zhang J, Su N, Wang F, Hao X World J Gastrointest Surg. 2023; 15(5):984-991.

PMID: 37342847 PMC: 10277949. DOI: 10.4240/wjgs.v15.i5.984.

References
1.
Shimada H, Stram D, CHATTEN J, JOSHI V, Hachitanda Y, Brodeur G . Identification of subsets of neuroblastomas by combined histopathologic and N-myc analysis. J Natl Cancer Inst. 1995; 87(19):1470-6. DOI: 10.1093/jnci/87.19.1470. View

2.
Monclair T, Brodeur G, Ambros P, Brisse H, Cecchetto G, Holmes K . The International Neuroblastoma Risk Group (INRG) staging system: an INRG Task Force report. J Clin Oncol. 2008; 27(2):298-303. PMC: 2650389. DOI: 10.1200/JCO.2008.16.6876. View

3.
Alexander N, Sullivan K, Shaikh F, Irwin M . Characteristics and management of ganglioneuroma and ganglioneuroblastoma-intermixed in children and adolescents. Pediatr Blood Cancer. 2018; 65(5):e26964. DOI: 10.1002/pbc.26964. View

4.
Biassoni L, Easty M . Paediatric nuclear medicine imaging. Br Med Bull. 2017; 123(1):127-148. DOI: 10.1093/bmb/ldx025. View

5.
Sokol E, Desai A . The Evolution of Risk Classification for Neuroblastoma. Children (Basel). 2019; 6(2). PMC: 6406722. DOI: 10.3390/children6020027. View